List of Scientific Publications 1986-2001
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The Isothermal Binodal Curves Near a Critical Endpoint
Young C. Kim, Michael E. Fisher and Marcia C. Barbosa
Journal of Chem. Phys., 115, 933 (2001).
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Static and Dynamic Properties of Stretched Water
Paulo A. Netz, Francis W. Starr, H. Eugene Stanley, and Marcia C. Barbosa
Journal of Chem. Phys., 115, 344 (2001).
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Criticality in confined ionic fluids
J. E. Flores-Mena, Marcia C. Barbosa and Yan Levin,
Phys. Rev. E, 63, 66104 (2001).
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Charge renormalization and phase separation in colloidal
suspensions
Alexandre Diehl, Marcia C. Barbosa and Yan Levin,
Europhys. Lett., 53, 86 (2001).
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Criticality in polar fluids
Yan Levin, Paulo Kuhn and Marcia C. Barbosa
Physica A, 292, 129 (2001).
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A Stable Local Density Approach to Ion-Ion Correlations
Marcia C. Barbosa, Markus Deserno and Christian Holm,
Europhys. Lett., 52, 80 (2000).
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Effects of hydrophobicity in DNA surfactant complexation, Physica A: Statistical Mechanics and its Application
Paulo S. Kuhn, Yan Levin and Marcia C. Barbosa
Physica A, 283, 113 (2000).
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Density Functional theory for attraction between like-charged
plates
Alexandre Diehl, Mario N. Tamashiro, Marcia C. Barbosa
and Yan Levin,
Physica A, 274, 433 (1999).
- Charge inversion in DNA--amphiphile complexes: Possible application to ge
ne
therapy
Paulo S. Kuhn, Yan Levin and Marcia C. Barbosa
Physica A, 274, 8 (1999).
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Complexation of DNA with Cationic Surfactant
Paulo S. Kuhn, Marcia C. Barbosa
and Yan Levin,
Physica A, 269, 278 (1999).
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The one-component
plasma: a conceptual approach
M. N. Tamashiro, Yan Levin and Marcia C. Barbosa
Physica A, 268, 24 (1999).
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Polyelectrolyte Solutions with Multivalent Salt
Paulo S. Kuhn, Yan Levin and Marcia C. Barbosa
Physica A 266, 417 (1999)
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Phase-Boundaries near Critical End points: Applications to Cross-linked Copolymers
Marcia C Barbosa
Il Nuovo Cimento 20D, 2005 (1998) .
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Complex Formation Between Polyelectrolytes and Ionic Surfactant
Paulo S. Kuhn, Yan Levin and Marcia C. Barbosa
Chem. Phys. Lett. 298, 51 (1998) .
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Rod-like Polyelectrolytes in Presence of Monovalent Salt
Paulo S. Kuhn, Yan Levin and Marcia C. Barbosa
Macromolecules 31, 8347 (1998).
- Debye-Huckel theory for charged colloids,
M. N. Tamashiro, Yan Levin and Marcia C. Barbosa
Physica A 258, 341 (1998).
- Phase-diagram for Irregular and Non-Symmetric Cross-linkedPolymer Blends
Edilson Vargas and Marcia C. Barbosa
Physica A 257, 312 (1998).
- Donnan Equilibrium and Osmotic Pressure for Charged Colloidal Lattices
M. N. Tamashiro, Yan Levin and Marcia C. Barbosa
Eur. Phys. Journal B 1, 337 (1998).
- Liquid State Theory of Charged Colloids
Yan Levin, Marcia C. Barbosa and Mario Tamashiro,
Europhys. Lett 41, 123 (1998).
- Sine-Gordon mean field theory of a Coulomb gas
Alexandre Diehl, Marcia C. Barbosa and Yan Levin,
Phys. Rev. E 56, 619(1997).
- Melting of a Colloidal Crystal
P. S. Kuhn, A. Diehl, Y. Levin and M. C. Barbosa
Physica A 247, 235 (1997).
- Thermodynamic Theory of Counterion Association in Rigid Polyelectrolytes
Yan Levin and Marcia C. Barbosa
J. Phys. II 7, 37 (1997).
- A Neutral Polyampholyte in an ionic solutions
Alexandre Diehl, Marcia C. Barbosa and Yan Levin
Phys. Rev. E 54, 6516 (1996).
- Phase Transitions of a Neutral Polyampholyte
Marcia C. Barbosa and Yan Levin
Physica A 231, 467 (1996).
- Conformational Phase Transitions of a
Polyampholyte in a Low dielectric Solvent
Yan Levin and Marcia C. Barbosa
Europhysics Letters, 31, 513 (1995).
- Singularities near Critical and Tricritical End Points: Thermodynamics
and Applications
E. L. de Santa Helena and Marcia C. Barbosa
Physica A 219, 408 (1995).
- Critical Behavior of heavy magnetic rare-earth materials: a
physical realization of a Lifshitz point
Marcia C. Barbosa
Physica B, 215, 286 (1995).
- Microemulsion Model with oil-water
anisotropy
Marcia C. Barbosa and Marcos Frichembruder
Phys. Rev. E 51, 4690 (1995).
- Singularities near
Critical and Bicritical End Points: Applications to an Isomorphous
Transition
E.L. de Santa Helena,
Marcia C. Barbosa
Physica A 208, 479 (1995).
- Ising model with isotropic competing
interactions in the presence of a field
Marcia C. Barbosa,
Il Nuovo Cimento 16D, 795 (1994).
- Ising model with isotropic competing
interactions in the presence of a field: A tricritical
Lifshitz point evidence
Marcia C. Barbosa
Phys. Rev. E 48, 1744 (1993).
- Fluctuation-induced first-order transitions in systems with spatially isotropic competing interactions
Marcia C. Barbosa
Phys. Rev. B 46, 3672 (1992).
- Phase Boundaries near Critical
Endpoints. III. Correction to Scaling and Spherical Models
Marcia C. Barbosa
Phys. Rev. B 45, 5199 (1992).
- Critical Endpoints in the Spherical
model with rapidly decaying power law couplings
Marcia C. Barbosa
Physica A 177, 153 (1991).
- Phase Boundaries
near Critical Endpoints. I. Thermodynamics and Universalilty
Michael E. Fisher e Marcia C. Barbosa,
Physical Review B 43, 11177 (1991).
- Phase Boundaries
near Critical Endpoints. II. General Spherical Models
Marcia C. Barbosa and Michael E. Fisher,
Physical Review B 43,10635 (1991).
- Influence of Fluctuations on Spin
Systems with Spatially Isotropic Competing Interactions
Marcia C. Barbosa,
Phys. Rev. B 42, 6363 (1990).
- Influence of
Fluctuations on the Magnetization of Cubic Ferromagnets
Marcia C. Barbosa and W. K. Theumann,
Journal of Phys. Condensed Matter 1, 8747 (1989).
- Equation of State
for the Three State Potts Model with Symmetry-Breaking
Perturbations
Marcia C. Barbosa and W. K. Theumann,
Journal of Phys. Condensed Matter 1, 6059 (1989).
- Non-Universality of
Ratios of Critical and Tricritical Parameters in the Three State
Potts Model with Symmetry Breaking Perturbations
Marcia C. Barbosa and W. K. Theumann,
Phys. Rev. B 38, 9160 (1988).
- Renormalization and Phase Transition in Potts Field
Theory with Quadratic and Trilinear Symmetry Breaking
Marcia C. Barbosa, M. A. Gusmão and W. K. Theumann
Phys. Rev. B 34, 3165 (1986).